Qt
Internal/Contributor docs for the Qt SDK. Note: These are NOT official API docs; those are found at https://doc.qt.io/
Toggle main menu visibility
Loading...
Searching...
No Matches
qquickrendercontrol.h
Go to the documentation of this file.
1
// Copyright (C) 2016 The Qt Company Ltd.
2
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
3
// Qt-Security score:significant reason:default
4
5
#
ifndef
QQUICKRENDERCONTROL_H
6
#
define
QQUICKRENDERCONTROL_H
7
8
#
include
<
QtCore
/
qobject
.
h
>
9
#
include
<
QtQuick
/
qtquickglobal
.
h
>
10
#
include
<
QtGui
/
qimage
.
h
>
11
12
QT_BEGIN_NAMESPACE
13
14
class
QQuickWindow;
15
class
QOpenGLContext;
16
class
QQuickRenderControlPrivate;
17
class
QThread;
18
class
QRhi;
19
class
QRhiCommandBuffer;
20
21
class
Q_QUICK_EXPORT
QQuickRenderControl
:
public
QObject
22
{
23
Q_OBJECT
24
25
public
:
26
explicit
QQuickRenderControl(QObject *parent =
nullptr
);
27
~QQuickRenderControl() override;
28
29
void
prepareThread(QThread *targetThread);
30
31
void
setSamples(
int
sampleCount);
32
int
samples()
const
;
33
34
bool
initialize();
35
36
void
invalidate();
37
38
void
beginFrame();
39
void
endFrame();
40
41
void
polishItems();
42
bool
sync();
43
void
render();
44
45
static
QWindow *renderWindowFor(QQuickWindow *win, QPoint *offset =
nullptr
);
46
virtual
QWindow *renderWindow(QPoint *offset) { Q_UNUSED(offset);
return
nullptr
; }
47
48
QQuickWindow *window()
const
;
49
50
QRhi *rhi()
const
;
51
QRhiCommandBuffer *commandBuffer()
const
;
52
53
protected
:
54
explicit
QQuickRenderControl(QQuickRenderControlPrivate &dd, QObject *parent =
nullptr
);
55
56
Q_SIGNALS:
57
void
renderRequested();
58
void
sceneChanged();
59
60
private
:
61
Q_DECLARE_PRIVATE(QQuickRenderControl)
62
};
63
64
QT_END_NAMESPACE
65
66
#
endif
// QQUICKRENDERCONTROL_H
QQuickRenderControl
The QQuickRenderControl class provides a mechanism for rendering the Qt Quick scenegraph onto an offs...
Definition
qquickrendercontrol.h:22
QV4::Heap
Definition
qv4compileddata_p.h:76
QV4
Definition
qjsvalue.h:24
Q_LOGGING_CATEGORY
Q_LOGGING_CATEGORY(lcEventDispatcher, "qt.eventdispatcher")
operator<<
QDebug operator<<(QDebug dbg, const QFileInfo &fi)
Definition
qfileinfo.cpp:1830
PRINT_LISTENERS
#define PRINT_LISTENERS()
Definition
qquickitem.cpp:4101
operator<<
QDebug operator<<(QDebug debug, const QQuickItem *item)
Definition
qquickitem.cpp:9570
itemZOrder_sort
static bool itemZOrder_sort(QQuickItem *lhs, QQuickItem *rhs)
Definition
qquickitem.cpp:3019
DIRTY_TO_STRING
#define DIRTY_TO_STRING(value)
debugFocusTree
void debugFocusTree(QQuickItem *item, QQuickItem *scope=nullptr, int depth=1)
Definition
qquickitem.cpp:75
DEFINE_OBJECT_VTABLE
DEFINE_OBJECT_VTABLE(QQuickItemWrapper)
sigMap
const SigMap sigMap[]
Definition
qquickitem.cpp:753
setActiveFocus
static void setActiveFocus(QQuickItem *item, Qt::FocusReason reason)
Definition
qquickitem.cpp:95
QQuickItemWrapper
Definition
qquickitem.cpp:10504
QV4::Heap::QQuickItemWrapper
Definition
qquickitem.cpp:10498
QV4::Heap::QQuickItemWrapper::markObjects
static void markObjects(QV4::Heap::Base *that, QV4::MarkStack *markStack)
Definition
qquickitem.cpp:10510
SigMap
Definition
qquickitem.cpp:748
SigMap::key
int key
Definition
qquickitem.cpp:749
SigMap::sig
const char * sig
Definition
qquickitem.cpp:750
qtdeclarative
src
quick
items
qquickrendercontrol.h
Generated on
for Qt by
1.18.0